From bd8e8d204db32c9a1b05d3748221171504f94167 Mon Sep 17 00:00:00 2001 From: Kenneth Graunke Date: Wed, 18 Jan 2023 10:33:49 -0800 Subject: [PATCH] iris: Add missing untyped data port flush on PIPELINE_SELECT MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This is needed when switching away from GPGPU mode. See the previous commit for anv. This is not likely to make a practical difference for iris because it never switches back and forth between modes like anv. Fixes: 172e0b0ebff ("iris: Update PIPELINE_CONTROL flush when switching pipeline mode in TGL+") Reviewed-by: Lionel Landwerlin Reviewed-by: José Roberto de Souza Part-of: --- src/gallium/drivers/iris/iris_state.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c index ee020cd9293..0859a30202c 100644 --- a/src/gallium/drivers/iris/iris_state.c +++ b/src/gallium/drivers/iris/iris_state.c @@ -657,6 +657,8 @@ emit_pipeline_select(struct iris_batch *batch, uint32_t pipeline) if (pipeline == GPGPU && batch->name == IRIS_BATCH_RENDER) { flags |= PIPE_CONTROL_RENDER_TARGET_FLUSH | PIPE_CONTROL_DEPTH_CACHE_FLUSH; + } else { + flags |= PIPE_CONTROL_UNTYPED_DATAPORT_CACHE_FLUSH; } iris_emit_pipe_control_flush(batch, "PIPELINE_SELECT flush", flags); #else